Oral Cavity: Oral Tongue. Oral Cavity: Filiform Papillae (oral tongue)

Oral Cavity: Oral Tongue

Oral Cavity: Filiform Papillae (oral tongue)

Oral Cavity: Filiform Papillae

(oral tongue)

Oral Cavity: Fungiform/Foliate Papillae (oral tongue)

Oral Cavity: Fungiform/Foliate Papillae (oral tongue)

Oral Cavity: Vallate Papillae (oral tongue)

Oral Cavity: Taste Buds (oral tongue)

Oral Cavity: Teeth

Oral Cavity: Teeth

Oral Cavity: Teeth

Oral Cavity: Teeth

Digestive Tube: Four Layers

Digestive Tube: Three Layers of the Mucus Membrane

Digestive Tube: Esophagus

Digestive Tube: Esophagus

Digestive Tube: Esophagus

Stomach: Rugae

Stomach: Fundic Stomach

Stomach: Fundic Stomach

Stomach: Fundic Stomach

Stomach: Pyloric Stomach

Stomach: Pyloric Stomach

Small Intestine: Plicae

Small Intestine: Villi

Small Intestine: Duodenum

Small Intestine: Duodenum

Small Intestine: Duodenum

Small Intestine: Duodenum (glands of Brunner)

Small Intestine: Ileum

Small Intestine: Ileum

Large Intestine (Colon)

Large Intestine (Colon)

Anal Canal

Anal Canal